From 23bff375cfffa8c5a15ea78932d6de712db85178 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?0o=E5=BC=A0=E4=B8=8D=E6=AD=AAo0?= <zhangzheng7856@126.com>
Date: Sat, 25 Jun 2022 22:41:47 +0800
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B(component):=20=F0=9F=90=9B(compone?=
 =?UTF-8?q?nt):=20=E4=BF=AE=E5=A4=8Dcascader=E7=BB=84=E4=BB=B6=20=E5=BD=93?=
 =?UTF-8?q?=E4=BC=A0=E5=85=A5children=E4=B8=BA=E7=A9=BA=E6=95=B0=E7=BB=84?=
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---
 .gitignore                                         | 2 +-
 package/component/src/component/cascader/index.vue | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/.gitignore b/.gitignore
index 1dd34fbf..34482087 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,7 @@
 .DS_Store
 node_modules/
 package-lock.json
-
+package/document/dist/
 # Editor directories and files
 .idea
 .vscode
diff --git a/package/component/src/component/cascader/index.vue b/package/component/src/component/cascader/index.vue
index 3d9c77c4..2aa47ae6 100644
--- a/package/component/src/component/cascader/index.vue
+++ b/package/component/src/component/cascader/index.vue
@@ -182,8 +182,7 @@ const selectBar = (item: any, selectIndex: number, parentIndex: number) => {
     treeData.value[index].selectIndex = null;
     treeData.value[index].data = [];
   }
-
-  if (!item.children) {
+  if (!item.children||item.children.length===0) {
     //输入框数据更新
     let data: any[] = [];
     function extractData(orginData: any, dataContainer: any, index: number) {